TT Electronics/IRC

GQ0A021302BBT

GQ0A021302BBT Description

The GQ0A021302BBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP package features 10 isolated resistors, each with a 13K Ohm resistance value and an ultra-tight 0.1% tolerance, ensuring exceptional accuracy. The device operates within a wide temperature range of 70°C to 125°C and offers a ±50ppm/°C temperature coefficient, making it stable under thermal stress. With a 1W total power rating (0.1W per resistor) and a 100V maximum voltage rating, it is engineered for reliability in precision circuits. The ceramic case and gull-wing termination provide robust mechanical and electrical performance, while the surface-mount design ensures compatibility with automated assembly processes.

GQ0A021302BBT Features

• High Precision: 0.1% tolerance and ±50ppm/°C TCR for critical analog/digital applications.
• Robust Construction: Ceramic substrate enhances thermal stability and durability.
• Isolated Resistors: 10 independent 13K Ohm resistors in a single compact QSOP-20 package.
• Surface-Mount Ready: Gull-wing leads and 0.64mm pitch for easy PCB integration.
• Wide Operating Range: -70°C to +125°C with derated power handling.
• Non-Automotive: Suitable for industrial, medical, and test equipment where PPAP compliance is not required.

GQ0A021302BBT Applications

This resistor network excels in:

• Precision voltage dividers and sensor signal conditioning in medical devices.
• Analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) requiring stable reference resistances.
• Industrial control systems where high-temperature performance is critical.
• Test & measurement equipment demanding low drift and repeatability.
• Communication infrastructure for impedance matching and filtering.

Conclusion of GQ0A021302BBT

The GQ0A021302BBT stands out for its combination of precision, power handling, and compact form factor. Its thin-film technology and ceramic encapsulation make it ideal for applications requiring long-term stability under thermal and electrical stress. While not PPAP-compliant, it is a cost-effective solution for non-automotive high-reliability systems. Engineers will appreciate its balance of performance and manufacturability, particularly in space-constrained designs.